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Bulbs
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Fluorescent
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Medium (Bi-Pin)
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28 W
Bulb Shape
Fluorescent (7)
Linear Tube (13)
Tubular (4)
Overall Length
Equivalent Wattage
32 W (2) 100 W (2)
Overall Diameter
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Color Temperature
3000K (4) 3500K (5) 4100K (8) 5000K (5) 6500K (2)
Lumens
2400 (3) 2650 (3) 2700 (3) 2725 (1) 2800 (4)
Application
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CRI
83 (3) 85 (11) 86 (10)
Hours
20000 (8) 24000 (13) 36000 (3)
Beam Angle Type
Beam Spread
320° (2)
Dimmable (1)
Finish Type
Number of Bulbs
25 (1) 30 (1)
Filament Type
Indoor Use (3)
Outdoor Use (3)
IP Rating
Nominal Length
48" (13)
Nominal Diameter
1" (13)
Input Voltage
Include Discontinued & Unavailable Items (36)
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30 pack - Sunlite 30178-SU 28W T8 Super White Fluorescent Light Bulb

Item No: CB-0009437 Part No: 30178-SU UPC: 653703301785
CB Preferred
2 reviews
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
  • Equivalent Wattage: 32 W
In Stock
$141.90 Pack of 30
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30 pack - Sunlite 30166-SU 28W T8 Warm White Fluorescent Light Bulb

Item No: CB-0009434 Part No: 30166-SU UPC: 653703301662
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
In Stock
$135.00 Pack of 30
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25 pack - ProLume 109368 28W T8 Fluorescent Light Bulb

Item No: CB-0002927 Part No: 109368 UPC: 807154193684
CB Preferred
2 reviews
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
In Stock
$97.25 Pack of 25
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25 pack - ProLume 109366 28W T8 Fluorescent Light Bulb

Item No: CB-0002926 Part No: 109366 UPC: 807154193660
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
  • Equivalent Wattage: 100 W
In Stock
$122.00 Pack of 25
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ProLume 35321 28W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0002900 Part No: 35321 UPC: 807154353217
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
In Stock
$14.90 per bulb
View Details

Satco S8423 28W T8 Fluorescent Light Bulb

Item No: CB-0238753 Part No: S8423 UPC: 045923084232
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
In Stock
$5.28 per bulb
View Details

30 pack - Sunlite 30177-SU 28W T8 Cool White Fluorescent Light Bulb

Item No: CB-0009436 Part No: 30177-SU UPC: 653703301778
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
In Stock
$146.10 Pack of 30
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25 pack - ProLume 109364 28W T8 3500K 48" (4ft) Fluorescent Light Bulb

Item No: CB-0002925 Part No: 109364 UPC: 807154193646
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
  • Equivalent Wattage: 32 W
$94.50 Pack of 25
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25 pack - ProLume 35175 28W T8 Fluorescent Light Bulb

Item No: CB-0002906 Part No: 35175 UPC: 807154351756
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
  • Equivalent Wattage: 100 W
$134.25 Pack of 25
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Satco S8474 28W T8 U-Bend Natural Light Fluorescent Light Bulb

Item No: CB-0238886 Part No: S8474 UPC: 045923084744
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
$11.91 per bulb
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Satco S8425 28W T8 Natural Light Fluorescent Light Bulb

Item No: CB-0238755 Part No: S8425 UPC: 045923084256
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
$5.28 per bulb
View Details

Satco S8472 28W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0238884 Part No: S8472 UPC: 045923084720
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
$11.91 per bulb
View Details

25 pack - ProLume 35183 28W T8 Fluorescent Light Bulb

Item No: CB-0002918 Part No: 35183 UPC: 807154351831
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 5000K
$149.50 Pack of 25
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ProLume 35320 28W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0002899 Part No: 35320 UPC: 807154353200
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
$14.75 per bulb
View Details

Satco S8475 28W T8 U-Bend Daylight Fluorescent Light Bulb

Item No: CB-0238887 Part No: S8475 UPC: 045923084751
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 6500K
$11.91 per bulb
View Details

Satco S8437 28W T8 Daylight Fluorescent Light Bulb

Item No: CB-0238766 Part No: S8437 UPC: 045923084379
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 6500K
$5.28 per bulb
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25 pack - Westinghouse 3601500 28W T8 Fluorescent Light Bulb

Item No: CB-0215875 Part No: 3601500 UPC: 00030721360152
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$211.75 Pack of 25
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Satco S8471 28W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0238883 Part No: S8471 UPC: 045923084713
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
$11.91 per bulb
View Details

Satco S8422 28W T8 Fluorescent Light Bulb

Item No: CB-0238752 Part No: S8422 UPC: 045923084225
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3000K
$5.28 per bulb
View Details

25 pack - ProLume 35181 28W T8 Fluorescent Light Bulb

Item No: CB-0002916 Part No: 35181 UPC: 807154351817
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 3500K
$83.25 Pack of 25
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Satco S8473 28W T8 U-Bend Fluorescent Light Bulb

Item No: CB-0238885 Part No: S8473 UPC: 045923084737
  • Technology: Fluorescent
  • Bulb Shape: T8 U-Bend
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$11.91 per bulb
View Details

20 pack - Halco 35311 28W T8 Fluorescent Light Bulb

Item No: CB-0003021 Part No: 35311 UPC: 807154353118
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$221.20 Pack of 20
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Satco S8424 28W T8 Fluorescent Light Bulb

Item No: CB-0238754 Part No: S8424 UPC: 045923084249
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$5.28 per bulb
View Details

25 pack - ProLume 35182 28W T8 Fluorescent Light Bulb

Item No: CB-0002917 Part No: 35182 UPC: 807154351824
CB Preferred
  • Technology: Fluorescent
  • Bulb Shape: T8
  • Wattage: 28 W
  • Lamp Base: Medium (Bi-Pin)
  • Color Temperature: 4100K
$87.00 Pack of 25
View Details